3-Iodobiphenyl
Also known as: 3-iodo-1,1'-biphenyl, 1-iodo-3-phenylbenzene, m-iodobiphenyl, 3-Iodo-biphenyl, 3-Jod-biphenyl, 3-IDP
3-Iodobiphenyl (CAS 20442-79-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H9I and a molecular weight of 280.104 g/mol. Key properties include a boiling point of 341.6±21.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 154.7±11.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20442-79-9
- Jingsj CID
- J-1359397-0
- Molecular Formula
- C12H9I
- Molecular Weight
- 280.104 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 341.6±21.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 154.7±11.1 °C |
| Exact Mass | 279.974884 |
| LogP | 4.98 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.641 |
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Iodobiphenyl?
The CAS number of 3-Iodobiphenyl is 20442-79-9.
What are the molecular formula and molecular weight of 3-Iodobiphenyl?
3-Iodobiphenyl has molecular formula C12H9I and molecular weight 280.104 g/mol.
What are the upstream and downstream products of 3-Iodobiphenyl?
For 3-Iodobiphenyl, Upstream Products: 3-Aminobiphenyl, 1,3-Diiodobenzene, benzene; Downstream Products: para-Terphenyl, p-Sexiphenyl, 3,3'-DIPHENYLBIPHENYL.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Iodobiphenyl (CAS 20442-79-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359397-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.